230293178 has 16 divisors (see below), whose sum is σ = 353076360. Its totient is φ = 112622400.

The previous prime is 230293139. The next prime is 230293183. The reversal of 230293178 is 871392032.

230293178 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 136726249 + 93566929 = 11693^2 + 9673^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16868 + ... + 27296.

Almost surely, 2^230293178 is an apocalyptic number.

230293178 is a deficient number, since it is larger than the sum of its proper divisors (122783182).

230293178 is a wasteful number, since it uses less digits than its factorization.

230293178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10673.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 230293178 is about 15175.4136022713. The cubic root of 230293178 is about 612.9527873959.

The spelling of 230293178 in words is "two hundred thirty million, two hundred ninety-three thousand, one hundred seventy-eight".